55390792

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 50984888

約数列:

[1, 2, 4, 8, 71, 113, 142, 226, 284, 452, 568, 863, 904, 1726, 3452, 6904, 8023, 16046, 32092, 61273, 64184, 97519, 122546, 195038, 245092, 390076, 490184, 780152, 6923849, 13847698, 27695396, 55390792]

約数ペア:

[(1, 55390792), (2, 27695396), (4, 13847698), (8, 6923849), (71, 780152), (113, 490184), (142, 390076), (226, 245092), (284, 195038), (452, 122546), (568, 97519), (863, 64184), (904, 61273), (1726, 32092), (3452, 16046), (6904, 8023)]